Eva Miranda

speaker

1,609 appearances 1 recordings 1 series first heard Jan 2025 last heard Jan 2025

Eva Miranda’s voice in public audio — every appearance, attributed to the second.

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It's a differential two form.

And this is I contract this differential to form with a vector field.

And this gives me a one form.

Okay.

look.

Indeed, this is a this is also uh an equation that I need to solve because the data that I have here is that I know what is this one form.

This one form is the d minus the differential of the energy of the system of the Hamiltonian.

And what is the unknown?

The unknown is the Hamilton this this vector field exopage.

Okay?

So I can do it, I can look at these equations in two ways.

Either I have the vector field and I contract and then I get a one form, or I give you a one form and you give me the vector field.

So let's play this game.

I give you the one form, which is minus the differential age, and I give you this two form, okay, which

Which is the two form?

I'm going to give you an easy two form, the one that you have here, which is what we it's called Darboux form.

So, wow.

Let's let's let's go back to this computation here.

I give you a one form which is minus the differential of H, I give you omega, which is this omega, and you give me this vector field.

Okay.

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